110242345 has 4 divisors (see below), whose sum is σ = 132290820. Its totient is φ = 88193872.

The previous prime is 110242333. The next prime is 110242357. The reversal of 110242345 is 543242011.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (110242333) and next prime (110242357).

It can be written as a sum of positive squares in 2 ways, for example, as 61842496 + 48399849 = 7864^2 + 6957^2 .

It is a cyclic number.

It is not a de Polignac number, because 110242345 - 2⁷ = 110242217 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11024230 + ... + 11024239.

It is an arithmetic number, because the mean of its divisors is an integer number (33072705).

Almost surely, 2^110242345 is an apocalyptic number.

It is an amenable number.

110242345 is a deficient number, since it is larger than the sum of its proper divisors (22048475).

110242345 is an equidigital number, since it uses as much as digits as its factorization.

110242345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22048474.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 110242345 is about 10499.6354698628. The cubic root of 110242345 is about 479.4935993257.

Adding to 110242345 its reverse (543242011), we get a palindrome (653484356).

The spelling of 110242345 in words is "one hundred ten million, two hundred forty-two thousand, three hundred forty-five".